The following day, the 'Sweetener' songstress posted a screenshot of one of the late rapper's songs, 'Ladders', which features on his most recent album 'Swimming'.

Grande decorated the screenshot with emojis of love hearts, clouds and angel wings as she showed her 129 million followers that she was listening to the track.

Ariana Grande on Instagram.
Picture:
Instagram

The 25-year-old singer also posted a screenshot of the song 'Dunno', a song which many assume Miller had written about Grande.

"Until, there is no longer / Let's get lost inside the clouds / And you, you don't gotta work harder / I can calm you down, yeah," he raps, allegedly referring to Grande's battle with anxiety.

Last Friday, Grande - who dated Miller for two years prior to their split back in May - shared a heartfelt tribute to her "dearest friend" alongside a video of them laughing together.

"i adored you from the day i met you when i was nineteen and i always will. i can’t believe you aren’t here anymore," she wrote. "i’m so mad, i’m so sad i don’t know what to do."

Following his death, which was reportedly a result of an apparent drug overdose, tributes poured in from musicians and fans of the rapper, including an emotional message from Grande's older brother, Frankie.